54 	fprintf(stderr, "Usage:\n");  in usage()
55 	fprintf(stderr, "\tdtc [options] <input file>\n");  in usage()
56 	fprintf(stderr, "\nOptions:\n");  in usage()
57 	fprintf(stderr, "\t-h\n");  in usage()
58 	fprintf(stderr, "\t\tThis help text\n");  in usage()
59 	fprintf(stderr, "\t-q\n");  in usage()
60 	fprintf(stderr, "\t\tQuiet: -q suppress warnings, -qq errors, -qqq all\n");  in usage()
61 	fprintf(stderr, "\t-I <input format>\n");  in usage()
62 	fprintf(stderr, "\t\tInput formats are:\n");  in usage()
63 	fprintf(stderr, "\t\t\tdts - device tree source text\n");  in usage()
64 	fprintf(stderr, "\t\t\tdtb - device tree blob\n");  in usage()
65 	fprintf(stderr, "\t\t\tfs - /proc/device-tree style directory\n");  in usage()
66 	fprintf(stderr, "\t-o <output file>\n");  in usage()
67 	fprintf(stderr, "\t-O <output format>\n");  in usage()
68 	fprintf(stderr, "\t\tOutput formats are:\n");  in usage()
69 	fprintf(stderr, "\t\t\tdts - device tree source text\n");  in usage()
70 	fprintf(stderr, "\t\t\tdtb - device tree blob\n");  in usage()
71 	fprintf(stderr, "\t\t\tasm - assembler source\n");  in usage()
72 	fprintf(stderr, "\t-V <output version>\n");  in usage()
73 …fprintf(stderr, "\t\tBlob version to produce, defaults to %d (relevant for dtb\n\t\tand asm output…  in usage()
74 	fprintf(stderr, "\t-R <number>\n");  in usage()
75 …fprintf(stderr, "\t\tMake space for <number> reserve map entries (relevant for \n\t\tdtb and asm o…  in usage()
76 	fprintf(stderr, "\t-S <bytes>\n");  in usage()
77 	fprintf(stderr, "\t\tMake the blob at least <bytes> long (extra space)\n");  in usage()
78 	fprintf(stderr, "\t-p <bytes>\n");  in usage()
79 	fprintf(stderr, "\t\tAdd padding to the blob of <bytes> long (extra space)\n");  in usage()
80 	fprintf(stderr, "\t-b <number>\n");  in usage()
81 	fprintf(stderr, "\t\tSet the physical boot cpu\n");  in usage()
82 	fprintf(stderr, "\t-f\n");  in usage()
83 	fprintf(stderr, "\t\tForce - try to produce output even if the input tree has errors\n");  in usage()
84 	fprintf(stderr, "\t-s\n");  in usage()
85 …fprintf(stderr, "\t\tSort nodes and properties before outputting (only useful for\n\t\tcomparing t…  in usage()
86 	fprintf(stderr, "\t-v\n");  in usage()
87 	fprintf(stderr, "\t\tPrint DTC version and exit\n");  in usage()
88 	fprintf(stderr, "\t-H <phandle format>\n");  in usage()
89 	fprintf(stderr, "\t\tphandle formats are:\n");  in usage()
90 	fprintf(stderr, "\t\t\tlegacy - \"linux,phandle\" properties only\n");  in usage()
91 	fprintf(stderr, "\t\t\tepapr - \"phandle\" properties only\n");  in usage()
92 	fprintf(stderr, "\t\t\tboth - Both \"linux,phandle\" and \"phandle\" properties\n");  in usage()
186 …fprintf(stderr, "DTC: Use of \"-S\" is deprecated; it will be removed soon, use \"-p\" instead\n");  in main()
188 	fprintf(stderr, "DTC: %s->%s  on file \"%s\"\n",  in main()